810390528

素因数分解:

$2^{10}\times 3^3\times {\mathrm{29311}}^1$

素因数の和:29340

約数の個数: 88

約数和(自身を含む): 2400066560

約数和(自身を除く): 1589676032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 27648, 29311, 58622, 87933, 117244, 175866, 234488, 263799, 351732, 468976, 527598, 703464, 791397, 937952, 1055196, 1406928, 1582794, 1875904, 2110392, 2813856, 3165588, 3751808, 4220784, 5627712, 6331176, 7503616, 8441568, 11255424, 12662352, 15007232, 16883136, 22510848, 25324704, 30014464, 33766272, 45021696, 50649408, 67532544, 90043392, 101298816, 135065088, 202597632, 270130176, 405195264, 810390528]

約数ペア:

[(1, 810390528), (2, 405195264), (3, 270130176), (4, 202597632), (6, 135065088), (8, 101298816), (9, 90043392), (12, 67532544), (16, 50649408), (18, 45021696), (24, 33766272), (27, 30014464), (32, 25324704), (36, 22510848), (48, 16883136), (54, 15007232), (64, 12662352), (72, 11255424), (96, 8441568), (108, 7503616), (128, 6331176), (144, 5627712), (192, 4220784), (216, 3751808), (256, 3165588), (288, 2813856), (384, 2110392), (432, 1875904), (512, 1582794), (576, 1406928), (768, 1055196), (864, 937952), (1024, 791397), (1152, 703464), (1536, 527598), (1728, 468976), (2304, 351732), (3072, 263799), (3456, 234488), (4608, 175866), (6912, 117244), (9216, 87933), (13824, 58622), (27648, 29311)]